Mass Transfer When the temperature and humidity of air is low, we usually use __________ draft cooling tower. Natural None of these Induced Forced Natural None of these Induced Forced ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer In case of gases, the binary diffusivity is proportional to (where, P = pressure) 1/√P P √P 1/P 1/√P P √P 1/P ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat sensitive materials like certain pharmaceuticals and food stuffs can be dried in a/an __________ dryer. Indirect tray Freeze Spray None of these Indirect tray Freeze Spray None of these ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Flash distillation is suitable for separating the constituents of a binary system, which Have very close boiling points Form minimum boiling azeotrope Form constant boiling azeotrope Have very wide boiling points Have very close boiling points Form minimum boiling azeotrope Form constant boiling azeotrope Have very wide boiling points ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The critical moisture content in case of drying indicates the __________ rate period. Beginning of constant None of these Beginning of falling End of falling Beginning of constant None of these Beginning of falling End of falling ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Desirable value of absorption factor in an absorber is < 1 > 1 0.5 1 < 1 > 1 0.5 1 ANSWER DOWNLOAD EXAMIANS APP
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